(9steps total) PrintForm Definitions Lemmas SimpleMulFacts Sections DiscrMathExt Doc
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At: divides def on nat 1 1 1 1 1

1. a : 
2. b : 
3. c : 
4. b = ac
5. c<0
  b = 0  


By: Inst: Thm*  a,b:. 0ab Using:[a | -c] ...


Generated subgoals:

None

About:
intnatural_numberminusmultiplyless_thanequalall
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(9steps total) PrintForm Definitions Lemmas SimpleMulFacts Sections DiscrMathExt Doc